pidgin/pidgin

Fix several leaks in tests

14 months ago, Elliott Sales de Andrade
4e1bf25f5575
Fix several leaks in tests

All of these are specific to tests, not the library code.

For the moment, `protocol_xfer` still leaks connections (and anything they hold on to) because it is very difficult to disentangle them from the connection manager in the partially implemented state they are in.

This fixes leaks of options in the account option test (these two leaks occur for every test since they all leak the option):
```
61 (48 direct, 13 indirect) bytes in 1 blocks are definitely lost in loss record 133 of 276
at 0x4848464: calloc (vg_replace_malloc.c:1340)
by 0x49F75F0: g_malloc0 (gmem.c:163)
by 0x48C3B2E: purple_account_option_new (purpleaccountoption.c:78)
by 0x4014AF: test_purple_account_option_copy_int (test_account_option.c:67)
by 0x4A1CC7D: UnknownInlinedFun (gtestutils.c:2933)
by 0x4A1CC7D: g_test_run_suite_internal (gtestutils.c:3021)
by 0x4A1C9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A1C9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A1D181: g_test_run_suite (gtestutils.c:3115)
by 0x4A156EC: UnknownInlinedFun (gtestutils.c:2234)
by 0x4A156EC: g_test_run (gtestutils.c:2221)
by 0x401721: main (test_account_option.c:157)

61 (48 direct, 13 indirect) bytes in 1 blocks are definitely lost in loss record 134 of 276
at 0x4848464: calloc (vg_replace_malloc.c:1340)
by 0x49F75F0: g_malloc0 (gmem.c:163)
by 0x48C3BC7: purple_account_option_copy (purpleaccountoption.c:93)
by 0x4014BF: test_purple_account_option_copy_int (test_account_option.c:68)
by 0x4A1CC7D: UnknownInlinedFun (gtestutils.c:2933)
by 0x4A1CC7D: g_test_run_suite_internal (gtestutils.c:3021)
by 0x4A1C9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A1C9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A1D181: g_test_run_suite (gtestutils.c:3115)
by 0x4A156EC: UnknownInlinedFun (gtestutils.c:2234)
by 0x4A156EC: g_test_run (gtestutils.c:2221)
by 0x401721: main (test_account_option.c:157)
```
leaks in the credential manager test (times 3 for read/write/cancel tests):
```
69 (16 direct, 53 indirect) bytes in 1 blocks are definitely lost in loss record 2,427 of 3,503
at 0x484386F: malloc (vg_replace_malloc.c:393)
by 0x4A58168: g_malloc (gmem.c:130)
by 0x4A6FAB5: g_slice_alloc (gslice.c:1074)
by 0x4A700EC: g_slice_alloc0 (gslice.c:1100)
by 0x4A3BECB: g_error_allocate (gerror.c:710)
by 0x4A3C93F: UnknownInlinedFun (gerror.c:724)
by 0x4A3C93F: g_error_new_valist (gerror.c:766)
by 0x4BEE558: g_task_return_new_error (gtask.c:1941)
by 0x48D82C0: purple_credential_manager_read_password_async (purplecredentialmanager.c:492)
by 0x403634: test_purple_credential_manager_no_provider_read_password_idle (test_credential_manager.c:329)
by 0x4A4ECB1: g_idle_dispatch (gmain.c:6124)
by 0x4A4FCBE: UnknownInlinedFun (gmain.c:3444)
by 0x4A4FCBE: g_main_context_dispatch (gmain.c:4162)
by 0x4AA5597: g_main_context_iterate.constprop.0 (gmain.c:4238)
by 0x4A4F28E: g_main_loop_run (gmain.c:4438)
by 0x40369F: test_purple_credential_manager_no_provider_read_password_async (test_credential_manager.c:345)
by 0x4A7DC7D: UnknownInlinedFun (gtestutils.c:2933)
by 0x4A7DC7D: g_test_run_suite_internal (gtestutils.c:3021)
by 0x4A7D9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A7D9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A7E181: g_test_run_suite (gtestutils.c:3115)
by 0x4A766EC: UnknownInlinedFun (gtestutils.c:2234)
by 0x4A766EC: g_test_run (gtestutils.c:2221)
by 0x4048F6: main (test_credential_manager.c:695)
```
a leak in the image test:
```
161 bytes in 1 blocks are definitely lost in loss record 260 of 274
at 0x484386F: malloc (vg_replace_malloc.c:393)
by 0x4A55363: g_try_malloc (gmem.c:286)
by 0x4A3D630: UnknownInlinedFun (gfileutils.c:819)
by 0x4A3D630: UnknownInlinedFun (gfileutils.c:924)
by 0x4A3D630: g_file_get_contents (gfileutils.c:1027)
by 0x401890: test_image_new_from_file (test_image.c:144)
by 0x4A7DC7D: UnknownInlinedFun (gtestutils.c:2933)
by 0x4A7DC7D: g_test_run_suite_internal (gtestutils.c:3021)
by 0x4A7D9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A7E181: g_test_run_suite (gtestutils.c:3115)
by 0x4A766EC: UnknownInlinedFun (gtestutils.c:2234)
by 0x4A766EC: g_test_run (gtestutils.c:2221)
by 0x40195D: main (test_image.c:172)
```
a leak in queued output stream test:
```
72 (40 direct, 32 indirect) bytes in 1 blocks are definitely lost in loss record 219 of 396
at 0x49D51EF: g_type_create_instance (gtype.c:1909)
by 0x49BAC1F: g_object_new_internal (gobject.c:2228)
by 0x49BC247: g_object_new_with_properties (gobject.c:2391)
by 0x49BCFF0: g_object_new (gobject.c:2037)
by 0x402003: test_queued_output_stream_push_bytes_async_error (test_queued_output_stream.c:219)
by 0x4A7DC7D: UnknownInlinedFun (gtestutils.c:2933)
by 0x4A7DC7D: g_test_run_suite_internal (gtestutils.c:3021)
by 0x4A7D9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A7E181: g_test_run_suite (gtestutils.c:3115)
by 0x4A766EC: UnknownInlinedFun (gtestutils.c:2234)
by 0x4A766EC: g_test_run (gtestutils.c:2221)
by 0x402429: main (test_queued_output_stream.c:280)
```
and protocol xfer tests (times 3 for each test that creates a test protocol object):
```
112 (48 direct, 64 indirect) bytes in 1 blocks are definitely lost in loss record 3,430 of 3,698
at 0x49D51EF: g_type_create_instance (gtype.c:1909)
by 0x49BAC1F: g_object_new_internal (gobject.c:2228)
by 0x49BC247: g_object_new_with_properties (gobject.c:2391)
by 0x49BCFF0: g_object_new (gobject.c:2037)
by 0x40291C: test_purple_protocol_xfer_send_file_func (test_protocol_xfer.c:146)
by 0x4A7DC7D: UnknownInlinedFun (gtestutils.c:2933)
by 0x4A7DC7D: g_test_run_suite_internal (gtestutils.c:3021)
by 0x4A7D9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A7E181: g_test_run_suite (gtestutils.c:3115)
by 0x4A766EC: UnknownInlinedFun (gtestutils.c:2234)
by 0x4A766EC: g_test_run (gtestutils.c:2221)
by 0x402B64: main (test_protocol_xfer.c:195)
```
and util tests (times 3 for each call to `purple_text_strip_mnemonic` in the test):
```
5 bytes in 1 blocks are definitely lost in loss record 5 of 247
at 0x484386F: malloc (vg_replace_malloc.c:393)
by 0x49F7168: g_malloc (gmem.c:130)
by 0x491975B: purple_text_strip_mnemonic (util.c:895)
by 0x4015B0: test_util_text_strip_mnemonic (test_util.c:49)
by 0x4A1CC7D: UnknownInlinedFun (gtestutils.c:2933)
by 0x4A1CC7D: g_test_run_suite_internal (gtestutils.c:3021)
by 0x4A1C9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A1C9E4: g_test_run_suite_internal (gtestutils.c:3038)
by 0x4A1D181: g_test_run_suite (gtestutils.c:3115)
by 0x4A156EC: UnknownInlinedFun (gtestutils.c:2234)
by 0x4A156EC: g_test_run (gtestutils.c:2221)
by 0x401901: main (test_util.c:224)
```
and these leaks in any test that initializes the test UI:
```
4,104 bytes in 1 blocks are possibly lost in loss record 3,451 of 3,457
at 0x484386F: malloc (vg_replace_malloc.c:393)
by 0x5235B67: sqlite3MemMalloc.lto_priv.0 (sqlite3.c:25493)
by 0x5232797: UnknownInlinedFun (sqlite3.c:29181)
by 0x5232797: UnknownInlinedFun (sqlite3.c:29227)
by 0x5232797: sqlite3Malloc.lto_priv.0 (sqlite3.c:29221)
by 0x523BD8B: pcache1Alloc.lto_priv.0 (sqlite3.c:53546)
by 0x5249A8B: UnknownInlinedFun (sqlite3.c:53675)
by 0x5249A8B: allocateTempSpace (sqlite3.c:70848)
by 0x52625A6: sqlite3VdbeExec.lto_priv.0 (sqlite3.c:93857)
by 0x525CBEE: UnknownInlinedFun (sqlite3.c:87995)
by 0x525CBEE: UnknownInlinedFun (sqlite3.c:88056)
by 0x525CBEE: sqlite3_step (sqlite3.c:88045)
by 0x529B324: sqlite3_exec (sqlite3.c:131002)
by 0x48FD558: purple_sqlite3_run_migration (purplesqlite3.c:37)
by 0x48FDBB4: purple_sqlite3_run_migrations_from_resources (purplesqlite3.c:195)
by 0x48FDED9: purple_sqlite_history_adapter_run_migrations (purplesqlitehistoryadapter.c:69)
by 0x48FE7F0: purple_sqlite_history_adapter_activate (purplesqlitehistoryadapter.c:287)
by 0x48DB656: purple_history_adapter_activate (purplehistoryadapter.c:181)
by 0x48DC9BC: purple_history_manager_set_active (purplehistorymanager.c:308)
by 0x402BA8: test_ui_init_history (test_ui.c:132)
by 0x402C80: test_ui_purple_init (test_ui.c:167)
by 0x4027BB: main (test_contact.c:88)

4,368 bytes in 1 blocks are possibly lost in loss record 3,453 of 3,457
at 0x484386F: malloc (vg_replace_malloc.c:393)
by 0x5235B67: sqlite3MemMalloc.lto_priv.0 (sqlite3.c:25493)
by 0x5232797: UnknownInlinedFun (sqlite3.c:29181)
by 0x5232797: UnknownInlinedFun (sqlite3.c:29227)
by 0x5232797: sqlite3Malloc.lto_priv.0 (sqlite3.c:29221)
by 0x523BD8B: pcache1Alloc.lto_priv.0 (sqlite3.c:53546)
by 0x5240077: UnknownInlinedFun (sqlite3.c:53634)
by 0x5240077: pcache1FetchStage2 (sqlite3.c:54104)
by 0x5243E9C: UnknownInlinedFun (sqlite3.c:52671)
by 0x5243E9C: getPageNormal.lto_priv.0 (sqlite3.c:60628)
by 0x524A510: UnknownInlinedFun (sqlite3.c:60805)
by 0x524A510: btreeGetPage.lto_priv.0 (sqlite3.c:70289)
by 0x524C2F6: UnknownInlinedFun (sqlite3.c:71257)
by 0x524C2F6: sqlite3BtreeBeginTrans.lto_priv.0 (sqlite3.c:71647)
by 0x5266B3A: sqlite3VdbeExec.lto_priv.0 (sqlite3.c:93532)
by 0x525CBEE: UnknownInlinedFun (sqlite3.c:87995)
by 0x525CBEE: UnknownInlinedFun (sqlite3.c:88056)
by 0x525CBEE: sqlite3_step (sqlite3.c:88045)
by 0x48FD715: purple_sqlite3_get_schema_version (purplesqlite3.c:79)
by 0x48FD9DD: purple_sqlite3_run_migrations_from_resources (purplesqlite3.c:146)
by 0x48FDED9: purple_sqlite_history_adapter_run_migrations (purplesqlitehistoryadapter.c:69)
by 0x48FE7F0: purple_sqlite_history_adapter_activate (purplesqlitehistoryadapter.c:287)
by 0x48DB656: purple_history_adapter_activate (purplehistoryadapter.c:181)
by 0x48DC9BC: purple_history_manager_set_active (purplehistorymanager.c:308)
by 0x402BA8: test_ui_init_history (test_ui.c:132)
by 0x402C80: test_ui_purple_init (test_ui.c:167)
by 0x4027BB: main (test_contact.c:88)

4,368 bytes in 1 blocks are possibly lost in loss record 3,454 of 3,457
at 0x484386F: malloc (vg_replace_malloc.c:393)
by 0x5235B67: sqlite3MemMalloc.lto_priv.0 (sqlite3.c:25493)
by 0x5232797: UnknownInlinedFun (sqlite3.c:29181)
by 0x5232797: UnknownInlinedFun (sqlite3.c:29227)
by 0x5232797: sqlite3Malloc.lto_priv.0 (sqlite3.c:29221)
by 0x523BD8B: pcache1Alloc.lto_priv.0 (sqlite3.c:53546)
by 0x5240077: UnknownInlinedFun (sqlite3.c:53634)
by 0x5240077: pcache1FetchStage2 (sqlite3.c:54104)
by 0x5243E9C: UnknownInlinedFun (sqlite3.c:52671)
by 0x5243E9C: getPageNormal.lto_priv.0 (sqlite3.c:60628)
by 0x52499BC: UnknownInlinedFun (sqlite3.c:60805)
by 0x52499BC: UnknownInlinedFun (sqlite3.c:70289)
by 0x52499BC: btreeGetUnusedPage (sqlite3.c:70432)
by 0x524F504: allocateBtreePage.lto_priv.0 (sqlite3.c:74604)
by 0x5256209: btreeCreateTable.lto_priv.0 (sqlite3.c:77830)
by 0x5265EB2: UnknownInlinedFun (sqlite3.c:77849)
by 0x5265EB2: sqlite3VdbeExec.lto_priv.0 (sqlite3.c:96382)
by 0x525CBEE: UnknownInlinedFun (sqlite3.c:87995)
by 0x525CBEE: UnknownInlinedFun (sqlite3.c:88056)
by 0x525CBEE: sqlite3_step (sqlite3.c:88045)
by 0x529B324: sqlite3_exec (sqlite3.c:131002)
by 0x48FD558: purple_sqlite3_run_migration (purplesqlite3.c:37)
by 0x48FDBB4: purple_sqlite3_run_migrations_from_resources (purplesqlite3.c:195)
by 0x48FDED9: purple_sqlite_history_adapter_run_migrations (purplesqlitehistoryadapter.c:69)
by 0x48FE7F0: purple_sqlite_history_adapter_activate (purplesqlitehistoryadapter.c:287)
by 0x48DB656: purple_history_adapter_activate (purplehistoryadapter.c:181)
by 0x48DC9BC: purple_history_manager_set_active (purplehistorymanager.c:308)
by 0x402BA8: test_ui_init_history (test_ui.c:132)
by 0x402C80: test_ui_purple_init (test_ui.c:167)
by 0x4027BB: main (test_contact.c:88)
```

Testing Done:
Ran tests in valgrind, and all above leaks were gone except for noted `protocol_xfer` issues, and a bunch of leaks of the `PurpleBuddy`-`PurpleContact` compatibility bindings, which will go away in their entirety eventually.

Reviewed at https://reviews.imfreedom.org/r/2385/
/*
* purple
*
* Purple is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*
*/
#include "idle.h"
#include "connection.h"
#include "conversations.h"
#include "debug.h"
#include "eventloop.h"
#include "prefs.h"
#include "purpleaccountmanager.h"
#include "savedstatuses.h"
#include "signals.h"
typedef enum
{
PURPLE_IDLE_NOT_AWAY = 0,
PURPLE_IDLE_AUTO_AWAY,
PURPLE_IDLE_AWAY_BUT_NOT_AUTO_AWAY
} PurpleAutoAwayState;
static PurpleIdleUi *idle_ui = NULL;
/*
* This is needed for the I'dle Mak'er plugin to work correctly. We
* use it to determine if we're the ones who set our accounts idle
* or if someone else did it (the I'dle Mak'er plugin, for example).
* Basically we just keep track of which accounts were set idle by us,
* and then we'll only set these specific accounts unidle when the
* user returns.
*/
static GList *idled_accts = NULL;
static guint idle_timer = 0;
static time_t last_active_time = 0;
static void
set_account_idle(PurpleAccount *account, int time_idle)
{
PurpleContactInfo *info = PURPLE_CONTACT_INFO(account);
PurplePresence *presence;
GDateTime *idle_since = NULL;
GDateTime *now = NULL;
presence = purple_account_get_presence(account);
if(purple_presence_is_idle(presence)) {
/* This account is already idle! */
return;
}
purple_debug_info("idle", "Setting %s idle %d seconds\n",
purple_contact_info_get_username(info),
time_idle);
now = g_date_time_new_now_local();
idle_since = g_date_time_add_seconds(now, -1 * time_idle);
g_date_time_unref(now);
purple_presence_set_idle(presence, TRUE, idle_since);
g_date_time_unref(idle_since);
idled_accts = g_list_prepend(idled_accts, account);
}
static void
set_account_unidle(PurpleAccount *account)
{
PurpleContactInfo *info = PURPLE_CONTACT_INFO(account);
PurplePresence *presence;
presence = purple_account_get_presence(account);
idled_accts = g_list_remove(idled_accts, account);
if(!purple_presence_is_idle(presence)) {
/* This account is already unidle! */
return;
}
purple_debug_info("idle", "Setting %s unidle\n",
purple_contact_info_get_username(info));
purple_presence_set_idle(presence, FALSE, 0);
}
static gboolean no_away = FALSE;
static gint time_until_next_idle_event;
/*
* This function should be called when you think your idle state
* may have changed. Maybe you're over the 10-minute mark and
* Purple should start reporting idle time to the server. Maybe
* you've returned from being idle. Maybe your auto-away message
* should be set.
*
* There is no harm to calling this many many times, other than
* it will be kinda slow. This is called by a timer set when
* Purple starts. It is also called when you send an IM, a chat, etc.
*
* This function has 3 sections.
* 1. Get your idle time. It will query XScreenSaver or Windows
* or use the Purple idle time. Whatever.
* 2. Set or unset your auto-away message.
* 3. Report your current idle time to the IM server.
*/
static void
check_idleness(void)
{
time_t time_idle = 0;
gboolean auto_away;
const gchar *idle_reporting;
gboolean report_idle = TRUE;
gint away_seconds = 0;
gint idle_recheck_interval = 0;
gint idle_poll_seconds = purple_prefs_get_int("/purple/away/mins_before_away") * 60;
gboolean set = FALSE;
purple_signal_emit(purple_blist_get_handle(), "update-idle");
idle_reporting = purple_prefs_get_string("/purple/away/idle_reporting");
auto_away = purple_prefs_get_bool("/purple/away/away_when_idle");
if (purple_strequal(idle_reporting, "system") &&
PURPLE_IS_IDLE_UI(idle_ui))
{
time_t new_idle = purple_idle_ui_get_idle_time(idle_ui);
if(new_idle > 0) {
/* Use system idle time (mouse or keyboard movement, etc.) */
time_idle = new_idle;
idle_recheck_interval = 1;
set = TRUE;
}
}
if(!set && purple_strequal(idle_reporting, "purple")) {
/* Use 'Purple idle' */
time_idle = time(NULL) - last_active_time;
idle_recheck_interval = 0;
} else {
/* Don't report idle time */
report_idle = FALSE;
/* If we're not reporting idle, we can still do auto-away.
* First try "system" and if that isn't possible, use "purple" */
if(auto_away) {
if(PURPLE_IS_IDLE_UI(idle_ui)) {
time_t new_idle = purple_idle_ui_get_idle_time(idle_ui);
if(new_idle > 0) {
time_idle = new_idle;
idle_recheck_interval = 1;
set = TRUE;
}
}
if(!set) {
time_idle = time(NULL) - last_active_time;
idle_recheck_interval = 0;
}
} else {
if(!no_away) {
no_away = TRUE;
purple_savedstatus_set_idleaway(FALSE);
}
time_until_next_idle_event = 0;
return;
}
}
time_until_next_idle_event = idle_poll_seconds - time_idle;
if (time_until_next_idle_event < 0)
{
/* If we're already idle, check again as appropriate. */
time_until_next_idle_event = idle_recheck_interval;
}
if (auto_away || !no_away)
away_seconds = 60 * purple_prefs_get_int("/purple/away/mins_before_away");
if (auto_away && time_idle > away_seconds)
{
purple_savedstatus_set_idleaway(TRUE);
no_away = FALSE;
}
else if (purple_savedstatus_is_idleaway() && time_idle < away_seconds)
{
purple_savedstatus_set_idleaway(FALSE);
if (time_until_next_idle_event == 0 || (away_seconds - time_idle) < time_until_next_idle_event)
time_until_next_idle_event = away_seconds - time_idle;
}
/* Idle reporting stuff */
if(report_idle && (time_idle >= idle_poll_seconds)) {
PurpleAccountManager *manager = NULL;
GList *accounts = NULL;
manager = purple_account_manager_get_default();
accounts = purple_account_manager_get_connected(manager);
while(accounts != NULL) {
set_account_idle(accounts->data, time_idle);
accounts = g_list_delete_link(accounts, accounts);
}
}
else if (!report_idle || (time_idle < idle_poll_seconds ))
{
while (idled_accts != NULL)
set_account_unidle(idled_accts->data);
}
}
/*
* Check idle and set the timer to fire at the next idle-worth event
*/
static gboolean
check_idleness_timer(G_GNUC_UNUSED gpointer data) {
check_idleness();
if (time_until_next_idle_event == 0) {
idle_timer = 0;
} else {
/* +1 for the boundary,
* +1 more for g_timeout_add_seconds rounding. */
idle_timer = g_timeout_add_seconds(time_until_next_idle_event + 2,
G_SOURCE_FUNC(check_idleness_timer),
NULL);
}
return G_SOURCE_REMOVE;
}
static void
im_msg_sent_cb(G_GNUC_UNUSED PurpleAccount *account,
G_GNUC_UNUSED PurpleMessage *msg, G_GNUC_UNUSED gpointer data)
{
/* Check our idle time after an IM is sent */
check_idleness();
}
static void
signing_on_cb(G_GNUC_UNUSED PurpleConnection *connection,
G_GNUC_UNUSED gpointer data)
{
/* When signing on a new account, check if the account should be idle */
check_idleness();
}
static void
signing_off_cb(PurpleConnection *gc, G_GNUC_UNUSED gpointer data)
{
PurpleAccount *account;
account = purple_connection_get_account(gc);
set_account_unidle(account);
}
static void
idle_reporting_cb(G_GNUC_UNUSED const char *name,
G_GNUC_UNUSED PurplePrefType type,
G_GNUC_UNUSED gconstpointer val, G_GNUC_UNUSED gpointer data)
{
g_clear_handle_id(&idle_timer, g_source_remove);
check_idleness_timer(NULL);
}
void
purple_idle_touch(void)
{
time(&last_active_time);
if (!no_away)
{
g_clear_handle_id(&idle_timer, g_source_remove);
check_idleness_timer(NULL);
}
}
void
purple_idle_set(time_t time)
{
last_active_time = time;
}
void
purple_idle_set_ui(PurpleIdleUi *ui) {
g_return_if_fail(ui == NULL || PURPLE_IS_IDLE_UI(ui));
g_clear_object(&idle_ui);
idle_ui = ui;
}
PurpleIdleUi *
purple_idle_get_ui(void) {
return idle_ui;
}
static void *
purple_idle_get_handle(void)
{
static int handle;
return &handle;
}
static gboolean
_do_purple_idle_touch_cb(G_GNUC_UNUSED gpointer data)
{
int idle_poll_minutes = purple_prefs_get_int("/purple/away/mins_before_away");
/* +1 more for g_timeout_add_seconds rounding. */
idle_timer = g_timeout_add_seconds((idle_poll_minutes * 60) + 2,
G_SOURCE_FUNC(check_idleness_timer),
NULL);
purple_idle_touch();
return FALSE;
}
void
purple_idle_init(void)
{
purple_signal_connect(purple_conversations_get_handle(), "sent-im-msg",
purple_idle_get_handle(),
G_CALLBACK(im_msg_sent_cb), NULL);
purple_signal_connect(purple_connections_get_handle(), "signing-on",
purple_idle_get_handle(),
G_CALLBACK(signing_on_cb), NULL);
purple_signal_connect(purple_connections_get_handle(), "signing-off",
purple_idle_get_handle(),
G_CALLBACK(signing_off_cb), NULL);
purple_prefs_connect_callback(purple_idle_get_handle(), "/purple/away/idle_reporting",
idle_reporting_cb, NULL);
/* Initialize the idleness asynchronously so it doesn't check idleness,
* and potentially try to change the status before the UI is initialized */
g_timeout_add(0, _do_purple_idle_touch_cb, NULL);
}
void
purple_idle_uninit(void)
{
purple_signals_disconnect_by_handle(purple_idle_get_handle());
purple_prefs_disconnect_by_handle(purple_idle_get_handle());
/* Remove the idle timer */
g_clear_handle_id(&idle_timer, g_source_remove);
g_clear_object(&idle_ui);
}